! Started logfile: /image_prod/ug002_uva//J0233+3442_S_dfm.log on Wed Mar 4 19:36:14 2020 float field_size field_size = 1024 float field_cell field_cell = 0.5000 float taper_size taper_size = 20.0 float freq freq = 2.22000 obs /image_prod/ug002_uva//J0233+3442_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J0233+3442_S_uva.fits ! AN table 1: 60 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.831944 visibilities/baseline/integration-bin. ! Found source: J0233+3442 ! ! There are 3 IFs, and a total of 3 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 2.22e+09 3.2e+07 1 3.2e+07 ! 02 2 2.252e+09 3.2e+07 1 3.2e+07 ! 03 3 2.284e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 44 lines of history. ! ! Reading 5391 visibilities. select rr, 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16 ! Restricting channel ranges to the available 3 channels. ! Selecting polarization: RR, channels: 1..3 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 print "field_size =", field_size ! field_size = 1024 print "field_cell =", field_cell ! field_cell = 0.5 print "taper_size =", taper_size ! taper_size = 20 ![@/opt64/bin/pima_mupet_01.dfm J0233+3442_S] float lim_self lim_self = 120.0 float lim_val lim_va = 1.2 integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff print "===============================================================" ! =============================================================== ! print "=== Difmap script: pima_mupet_01.dvm version of 2016.05.19 === " ! === Difmap script: pima_mupet_01.dvm version of 2016.05.19 === ! mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.500x0.500 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 42 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 42 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 42 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.022584Jy sigma=8.411651 ! Fit after self-cal, rms=0.861814Jy sigma=6.962589 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.936 mas, bmaj=5.568 mas, bpa=-7.056 degrees ! Estimated noise=1.90206 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (0, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.110112 Jy ! Component: 100 - total flux cleaned = 0.153476 Jy ! Total flux subtracted in 100 components = 0.153476 Jy ! Clean residual min=-0.008345 max=0.019782 Jy/beam ! Clean residual mean=0.000012 rms=0.002654 Jy/beam ! Combined flux in latest and established models = 0.153476 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.153476 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.080180Jy sigma=0.559873 ! Fit after self-cal, rms=0.079988Jy sigma=0.558012 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0225035 Jy ! Component: 100 - total flux cleaned = 0.0343827 Jy ! Total flux subtracted in 100 components = 0.0343827 Jy ! Clean residual min=-0.005480 max=0.006977 Jy/beam ! Clean residual mean=0.000010 rms=0.001619 Jy/beam ! Combined flux in latest and established models = 0.187858 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 17 components and 0.187858 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.074111Jy sigma=0.479423 ! Fit after self-cal, rms=0.074069Jy sigma=0.478762 ! Inverting map print "============== Finished uniform weighting clean ===============" ! ============== Finished uniform weighting clean =============== ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.443 mas, bmaj=6.317 mas, bpa=-5.877 degrees ! Estimated noise=1.22969 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00763351 Jy ! Component: 100 - total flux cleaned = 0.011883 Jy ! Component: 150 - total flux cleaned = 0.0145877 Jy ! Component: 200 - total flux cleaned = 0.0163189 Jy ! Total flux subtracted in 200 components = 0.0163189 Jy ! Clean residual min=-0.004554 max=0.005912 Jy/beam ! Clean residual mean=0.000014 rms=0.001310 Jy/beam ! Combined flux in latest and established models = 0.204177 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 29 components and 0.204177 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.073451Jy sigma=0.467809 ! Fit after self-cal, rms=0.073455Jy sigma=0.467735 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.443 x 6.317 at -5.877 degrees (North through East) ! Clean map min=-0.0044402 max=0.14397 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.00 HN 0.97 KP 0.99 ! LA 0.99 MK 0.99 OV 0.97 PT 1.00 ! SC 0.97 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.58 FD 0.97 HN 1.00 KP 0.97 ! LA 0.97 MK 1.02 OV 0.97 PT 1.02 ! SC 0.94 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.20 FD 0.98 HN 0.98 KP 0.93 ! LA 0.96 MK 1.04 OV 0.99 PT 1.01 ! SC 0.97 ! ! ! Fit before self-cal, rms=0.073455Jy sigma=0.467735 ! Fit after self-cal, rms=0.076033Jy sigma=0.448024 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.433 mas, bmaj=6.356 mas, bpa=-5.849 degrees ! Estimated noise=1.22827 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000410683 Jy ! Component: 100 - total flux cleaned = -0.000462554 Jy ! Component: 150 - total flux cleaned = -0.000559851 Jy ! Component: 200 - total flux cleaned = -0.00073397 Jy ! Total flux subtracted in 200 components = -0.00073397 Jy ! Clean residual min=-0.003826 max=0.004036 Jy/beam ! Clean residual mean=0.000009 rms=0.000963 Jy/beam ! Combined flux in latest and established models = 0.203443 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 43 components and 0.203443 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.075920Jy sigma=0.447323 ! Fit after self-cal, rms=0.076019Jy sigma=0.447192 ! Inverting map selfcal true, true, soltime1 ! Performing amp+phase self-cal over 120 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.076019Jy sigma=0.447192 ! Fit after self-cal, rms=0.082640Jy sigma=0.428230 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.409 mas, bmaj=6.316 mas, bpa=-5.242 degrees ! Estimated noise=1.22289 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -3.71349e-05 Jy ! Component: 100 - total flux cleaned = -9.08233e-05 Jy ! Component: 150 - total flux cleaned = -0.000160751 Jy ! Component: 200 - total flux cleaned = -0.000202406 Jy ! Total flux subtracted in 200 components = -0.000202406 Jy ! Clean residual min=-0.001926 max=0.002157 Jy/beam ! Clean residual mean=0.000001 rms=0.000469 Jy/beam ! Combined flux in latest and established models = 0.203241 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 48 components and 0.203241 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.082610Jy sigma=0.428119 ! Fit after self-cal, rms=0.082721Jy sigma=0.427991 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (-104.5, 55). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00116601 Jy ! Component: 100 - total flux cleaned = 0.00116675 Jy ! Component: 150 - total flux cleaned = 0.00098486 Jy ! Component: 200 - total flux cleaned = 0.00101162 Jy ! Total flux subtracted in 200 components = 0.00101162 Jy ! Clean residual min=-0.001816 max=0.001858 Jy/beam ! Clean residual mean=0.000001 rms=0.000449 Jy/beam ! Combined flux in latest and established models = 0.204253 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 58 components and 0.204253 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.082668Jy sigma=0.427519 ! Fit after self-cal, rms=0.082660Jy sigma=0.427467 ! Inverting map selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.082660Jy sigma=0.427467 ! Fit after self-cal, rms=0.083013Jy sigma=0.427421 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.403 mas, bmaj=6.324 mas, bpa=-5.468 degrees ! Estimated noise=1.22083 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000390627 Jy ! Component: 100 - total flux cleaned = 0.000416352 Jy ! Component: 150 - total flux cleaned = 0.000394205 Jy ! Component: 200 - total flux cleaned = 0.000416013 Jy ! Total flux subtracted in 200 components = 0.000416013 Jy ! Clean residual min=-0.001822 max=0.001798 Jy/beam ! Clean residual mean=0.000002 rms=0.000438 Jy/beam ! Combined flux in latest and established models = 0.204669 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 65 components and 0.204669 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.082991Jy sigma=0.427284 ! Fit after self-cal, rms=0.082990Jy sigma=0.427274 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000164074 Jy ! Component: 100 - total flux cleaned = 0.00016349 Jy ! Component: 150 - total flux cleaned = 0.000162944 Jy ! Component: 200 - total flux cleaned = 0.000162896 Jy ! Total flux subtracted in 200 components = 0.000162896 Jy ! Clean residual min=-0.001832 max=0.001759 Jy/beam ! Clean residual mean=0.000002 rms=0.000435 Jy/beam ! Combined flux in latest and established models = 0.204832 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 71 components and 0.204832 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.082977Jy sigma=0.427203 ! Fit after self-cal, rms=0.082976Jy sigma=0.427199 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. win_mult = win_mult * 1.2 selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.082976Jy sigma=0.427199 ! Fit after self-cal, rms=0.083005Jy sigma=0.427183 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.661 mas, bmaj=10.05 mas, bpa=-1.328 degrees ! Estimated noise=1.44616 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -9.89577e-05 Jy ! Component: 100 - total flux cleaned = -8.31639e-05 Jy ! Component: 150 - total flux cleaned = -3.90768e-05 Jy ! Component: 200 - total flux cleaned = -2.57491e-05 Jy ! Total flux subtracted in 200 components = -2.57491e-05 Jy ! Clean residual min=-0.001849 max=0.001669 Jy/beam ! Clean residual mean=0.000006 rms=0.000519 Jy/beam ! Combined flux in latest and established models = 0.204806 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 88 components and 0.204806 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.083002Jy sigma=0.427173 ! Fit after self-cal, rms=0.082999Jy sigma=0.427166 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -2.64309e-06 Jy ! Component: 100 - total flux cleaned = 2.23825e-05 Jy ! Component: 150 - total flux cleaned = 2.24835e-05 Jy ! Component: 200 - total flux cleaned = 3.26932e-05 Jy ! Total flux subtracted in 200 components = 3.26932e-05 Jy ! Clean residual min=-0.001853 max=0.001670 Jy/beam ! Clean residual mean=0.000006 rms=0.000517 Jy/beam ! Combined flux in latest and established models = 0.204838 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 92 components and 0.204838 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.083000Jy sigma=0.427176 ! Fit after self-cal, rms=0.082999Jy sigma=0.427172 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "============== Finished amplitude self-cal ==============" ! ============== Finished amplitude self-cal ============== restore ! Inverting map and beam ! Estimated beam: bmin=3.4 mas, bmaj=6.328 mas, bpa=-5.617 degrees ! Estimated noise=1.21957 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.4 x 6.328 at -5.617 degrees (North through East) ! Clean map min=-0.0017588 max=0.14275 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if print "============== Clearing model and starting over ==========" ! ============== Clearing model and starting over ========== clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.906 mas, bmaj=5.569 mas, bpa=-6.78 degrees ! Estimated noise=1.87656 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.109064 Jy ! Component: 100 - total flux cleaned = 0.153311 Jy ! Component: 150 - total flux cleaned = 0.175772 Jy ! Component: 200 - total flux cleaned = 0.187803 Jy ! Total flux subtracted in 200 components = 0.187803 Jy ! Clean residual min=-0.004467 max=0.005857 Jy/beam ! Clean residual mean=0.000003 rms=0.001085 Jy/beam ! Combined flux in latest and established models = 0.187803 Jy uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Adding 19 model components to the UV plane model. ! The established model now contains 19 components and 0.187803 Jy ! Inverting map and beam ! Estimated beam: bmin=3.4 mas, bmaj=6.328 mas, bpa=-5.617 degrees ! Estimated noise=1.21957 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00769204 Jy ! Component: 100 - total flux cleaned = 0.0113539 Jy ! Component: 150 - total flux cleaned = 0.0136148 Jy ! Component: 200 - total flux cleaned = 0.014633 Jy ! Total flux subtracted in 200 components = 0.014633 Jy ! Clean residual min=-0.001969 max=0.001807 Jy/beam ! Clean residual mean=0.000002 rms=0.000465 Jy/beam ! Combined flux in latest and established models = 0.202436 Jy ! Adding 22 model components to the UV plane model. ! The established model now contains 39 components and 0.202436 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.661 mas, bmaj=10.05 mas, bpa=-1.328 degrees ! Estimated noise=1.44616 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00127571 Jy ! Component: 100 - total flux cleaned = 0.0015382 Jy ! Component: 150 - total flux cleaned = 0.00166213 Jy ! Component: 200 - total flux cleaned = 0.00173563 Jy ! Total flux subtracted in 200 components = 0.00173563 Jy ! Clean residual min=-0.001910 max=0.001816 Jy/beam ! Clean residual mean=0.000006 rms=0.000528 Jy/beam ! Combined flux in latest and established models = 0.204171 Jy flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 4.41131e-05 Jy ! Component: 100 - total flux cleaned = 8.21082e-05 Jy ! Component: 150 - total flux cleaned = 0.000128762 Jy ! Component: 200 - total flux cleaned = 0.000173283 Jy ! Total flux subtracted in 200 components = 0.000173283 Jy ! Clean residual min=-0.001904 max=0.001838 Jy/beam ! Clean residual mean=0.000006 rms=0.000525 Jy/beam ! Combined flux in latest and established models = 0.204345 Jy ! Adding 43 model components to the UV plane model. ! The established model now contains 79 components and 0.204345 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.4 mas, bmaj=6.328 mas, bpa=-5.617 degrees ! Estimated noise=1.21957 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 8.0914e-05 Jy ! Component: 100 - total flux cleaned = -5.79829e-06 Jy ! Component: 150 - total flux cleaned = -8.38389e-05 Jy ! Component: 200 - total flux cleaned = -0.000155063 Jy ! Total flux subtracted in 200 components = -0.000155063 Jy ! Clean residual min=-0.001857 max=0.001768 Jy/beam ! Clean residual mean=0.000003 rms=0.000435 Jy/beam ! Combined flux in latest and established models = 0.20419 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 88 components and 0.20419 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.083006Jy sigma=0.427222 ! Fit after self-cal, rms=0.083007Jy sigma=0.427179 wmodel J0233+3442_S_map.mod ! Writing 88 model components to file: J0233+3442_S_map.mod wobs J0233+3442_S_uvs.fits ! Writing UV FITS file: J0233+3442_S_uvs.fits wwins J0233+3442_S_map.win ! wwins: Wrote 2 windows to J0233+3442_S_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -4.21486e-05 Jy ! Component: 100 - total flux cleaned = -4.25042e-05 Jy ! Component: 150 - total flux cleaned = -4.42343e-05 Jy ! Component: 200 - total flux cleaned = -7.24566e-05 Jy ! Component: 250 - total flux cleaned = -9.85494e-05 Jy ! Component: 300 - total flux cleaned = -0.000150043 Jy ! Component: 350 - total flux cleaned = -0.000175104 Jy ! Component: 400 - total flux cleaned = -0.000223727 Jy ! Component: 450 - total flux cleaned = -0.000247543 Jy ! Component: 500 - total flux cleaned = -0.000294496 Jy ! Component: 550 - total flux cleaned = -0.00038513 Jy ! Component: 600 - total flux cleaned = -0.000406997 Jy ! Component: 650 - total flux cleaned = -0.000471614 Jy ! Component: 700 - total flux cleaned = -0.000492989 Jy ! Component: 750 - total flux cleaned = -0.00057593 Jy ! Component: 800 - total flux cleaned = -0.000575789 Jy ! Component: 850 - total flux cleaned = -0.000636494 Jy ! Component: 900 - total flux cleaned = -0.000754687 Jy ! Component: 950 - total flux cleaned = -0.0008318 Jy ! Component: 1000 - total flux cleaned = -0.000907808 Jy ! Component: 1050 - total flux cleaned = -0.000944896 Jy ! Component: 1100 - total flux cleaned = -0.00103705 Jy ! Component: 1150 - total flux cleaned = -0.00112784 Jy ! Component: 1200 - total flux cleaned = -0.00112771 Jy ! Component: 1250 - total flux cleaned = -0.00123378 Jy ! Component: 1300 - total flux cleaned = -0.00130297 Jy ! Component: 1350 - total flux cleaned = -0.001337 Jy ! Component: 1400 - total flux cleaned = -0.00140446 Jy ! Component: 1450 - total flux cleaned = -0.0014043 Jy ! Component: 1500 - total flux cleaned = -0.00145348 Jy ! Component: 1550 - total flux cleaned = -0.0014859 Jy ! Component: 1600 - total flux cleaned = -0.00151777 Jy ! Component: 1650 - total flux cleaned = -0.00154946 Jy ! Component: 1700 - total flux cleaned = -0.00156544 Jy ! Component: 1750 - total flux cleaned = -0.0016588 Jy ! Component: 1800 - total flux cleaned = -0.00170462 Jy ! Component: 1850 - total flux cleaned = -0.00173502 Jy ! Component: 1900 - total flux cleaned = -0.00181009 Jy ! Component: 1950 - total flux cleaned = -0.00180995 Jy ! Component: 2000 - total flux cleaned = -0.00180998 Jy ! Component: 2050 - total flux cleaned = -0.00178071 Jy ! Component: 2100 - total flux cleaned = -0.00179491 Jy ! Component: 2150 - total flux cleaned = -0.00178058 Jy ! Component: 2200 - total flux cleaned = -0.00180901 Jy ! Component: 2250 - total flux cleaned = -0.00172448 Jy ! Component: 2300 - total flux cleaned = -0.00176633 Jy ! Component: 2350 - total flux cleaned = -0.00173868 Jy ! Component: 2400 - total flux cleaned = -0.00172504 Jy ! Component: 2450 - total flux cleaned = -0.00175216 Jy ! Component: 2500 - total flux cleaned = -0.00172514 Jy ! Component: 2550 - total flux cleaned = -0.00168492 Jy ! Component: 2600 - total flux cleaned = -0.00172469 Jy ! Component: 2650 - total flux cleaned = -0.00165865 Jy ! Component: 2700 - total flux cleaned = -0.00168481 Jy ! Component: 2750 - total flux cleaned = -0.0016327 Jy ! Component: 2800 - total flux cleaned = -0.00165857 Jy ! Component: 2850 - total flux cleaned = -0.0016585 Jy ! Component: 2900 - total flux cleaned = -0.00165845 Jy ! Component: 2950 - total flux cleaned = -0.00170883 Jy ! Component: 3000 - total flux cleaned = -0.00172129 Jy ! Component: 3050 - total flux cleaned = -0.00172126 Jy ! Component: 3100 - total flux cleaned = -0.00174602 Jy ! Component: 3150 - total flux cleaned = -0.00173371 Jy ! Component: 3200 - total flux cleaned = -0.00174588 Jy ! Component: 3250 - total flux cleaned = -0.00180649 Jy ! Component: 3300 - total flux cleaned = -0.00181861 Jy ! Component: 3350 - total flux cleaned = -0.00189038 Jy ! Component: 3400 - total flux cleaned = -0.00185492 Jy ! Component: 3450 - total flux cleaned = -0.00191399 Jy ! Component: 3500 - total flux cleaned = -0.00194917 Jy ! Component: 3550 - total flux cleaned = -0.00198414 Jy ! Component: 3600 - total flux cleaned = -0.00194936 Jy ! Component: 3650 - total flux cleaned = -0.00199553 Jy ! Component: 3700 - total flux cleaned = -0.00199549 Jy ! Component: 3750 - total flux cleaned = -0.00202975 Jy ! Component: 3800 - total flux cleaned = -0.00204094 Jy ! Component: 3850 - total flux cleaned = -0.00205217 Jy ! Component: 3900 - total flux cleaned = -0.00207458 Jy ! Component: 3950 - total flux cleaned = -0.00210805 Jy ! Component: 4000 - total flux cleaned = -0.00208586 Jy ! Component: 4050 - total flux cleaned = -0.00210801 Jy ! Total flux subtracted in 4096 components = -0.00215197 Jy ! Clean residual min=-0.000626 max=0.000666 Jy/beam ! Clean residual mean=-0.000002 rms=0.000197 Jy/beam ! Combined flux in latest and established models = 0.202038 Jy keep ! Adding 288 model components to the UV plane model. ! The established model now contains 376 components and 0.202038 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J0233+3442_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.4 x 6.328 at -5.617 degrees (North through East) ! Clean map min=-0.0013084 max=0.14224 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J0233+3442_S_map.fits wmodel /image_prod/ug002_uva//J0233+3442_S_map.mod ! Writing 376 model components to file: /image_prod/ug002_uva//J0233+3442_S_map.mod wobs /image_prod/ug002_uva//J0233+3442_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J0233+3442_S_uvs.fits wwins /image_prod/ug002_uva//J0233+3442_S_map.win ! wwins: Wrote 3 windows to /image_prod/ug002_uva//J0233+3442_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.14224 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000197423 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.416387 0.416387 0.832774 1.66555 3.3311 6.66219 13.3244 26.6488 53.2975 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.142 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 720.483 quit ! Quitting program ! Log file /image_prod/ug002_uva//J0233+3442_S_dfm.log closed on Wed Mar 4 19:36:18 2020